METHOD AND DEVICE FOR SEPARATING OIL AND WATER

METHOD AND DEVICE FOR SEPARATING OIL AND WATER

PURPOSE:To provide a method and device for separating oil and water by application of emulsion wherein treating capacity can be increased while separation performance is rationally ensured. CONSTITUTION:When raw water is fed into a tank to treat it and dispersing agent is fed thereinto to agitate it...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: HORIUCHI SUSUMU, OKAJIMA HIROAKI, HAYASHI NOBUATSU
Format: Patent
Sprache:eng
Schlagworte:
MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TRANSPORTING
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator HORIUCHI SUSUMU
OKAJIMA HIROAKI
HAYASHI NOBUATSU
description PURPOSE:To provide a method and device for separating oil and water by application of emulsion wherein treating capacity can be increased while separation performance is rationally ensured. CONSTITUTION:When raw water is fed into a tank to treat it and dispersing agent is fed thereinto to agitate it so that oil is formed into emulsion, concentration of added dispersing agent and strength of agitation action are controlled to control the distribution of diameters of oil droplets. An oil-water separation device comprises a treatment tank of raw water, a means for controlling concentration of added dispersing agent, a means for agitating raw water and dispersing agent wherein agitating strength is variable, a means for adjusting pH of raw water and a filtration means for removing oil from the raw water which has been formed into emulsion by agitation. As a result, said device can be utilized, for example, in a nuclear power station for industrial waste water treatment.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JPH04244204A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JPH04244204A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JPH04244204A3</originalsourceid><addsrcrecordid>eNrjZNDzdQ3x8HdRcPRzUXBxDfN0dlVw8w9SCHYNcAxyDPH0c1fw9_QBy4Y7hrgG8TCwpiXmFKfyQmluBkU31xBnD93Ugvz41OKCxOTUvNSSeK8ADwMTIxMTIwMTR2Ni1AAAtaslcg</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>METHOD AND DEVICE FOR SEPARATING OIL AND WATER</title><source>esp@cenet</source><creator>HORIUCHI SUSUMU ; OKAJIMA HIROAKI ; HAYASHI NOBUATSU</creator><creatorcontrib>HORIUCHI SUSUMU ; OKAJIMA HIROAKI ; HAYASHI NOBUATSU</creatorcontrib><description>PURPOSE:To provide a method and device for separating oil and water by application of emulsion wherein treating capacity can be increased while separation performance is rationally ensured. CONSTITUTION:When raw water is fed into a tank to treat it and dispersing agent is fed thereinto to agitate it so that oil is formed into emulsion, concentration of added dispersing agent and strength of agitation action are controlled to control the distribution of diameters of oil droplets. An oil-water separation device comprises a treatment tank of raw water, a means for controlling concentration of added dispersing agent, a means for agitating raw water and dispersing agent wherein agitating strength is variable, a means for adjusting pH of raw water and a filtration means for removing oil from the raw water which has been formed into emulsion by agitation. As a result, said device can be utilized, for example, in a nuclear power station for industrial waste water treatment.</description><language>eng</language><subject>MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; SEPARATION ; TRANSPORTING</subject><creationdate>1992</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=19920901&amp;DB=EPODOC&amp;CC=JP&amp;NR=H04244204A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=19920901&amp;DB=EPODOC&amp;CC=JP&amp;NR=H04244204A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HORIUCHI SUSUMU</creatorcontrib><creatorcontrib>OKAJIMA HIROAKI</creatorcontrib><creatorcontrib>HAYASHI NOBUATSU</creatorcontrib><title>METHOD AND DEVICE FOR SEPARATING OIL AND WATER</title><description>PURPOSE:To provide a method and device for separating oil and water by application of emulsion wherein treating capacity can be increased while separation performance is rationally ensured. CONSTITUTION:When raw water is fed into a tank to treat it and dispersing agent is fed thereinto to agitate it so that oil is formed into emulsion, concentration of added dispersing agent and strength of agitation action are controlled to control the distribution of diameters of oil droplets. An oil-water separation device comprises a treatment tank of raw water, a means for controlling concentration of added dispersing agent, a means for agitating raw water and dispersing agent wherein agitating strength is variable, a means for adjusting pH of raw water and a filtration means for removing oil from the raw water which has been formed into emulsion by agitation. As a result, said device can be utilized, for example, in a nuclear power station for industrial waste water treatment.</description><subject>MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</subject><subject>SEPARATION</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1992</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNDzdQ3x8HdRcPRzUXBxDfN0dlVw8w9SCHYNcAxyDPH0c1fw9_QBy4Y7hrgG8TCwpiXmFKfyQmluBkU31xBnD93Ugvz41OKCxOTUvNSSeK8ADwMTIxMTIwMTR2Ni1AAAtaslcg</recordid><startdate>19920901</startdate><enddate>19920901</enddate><creator>HORIUCHI SUSUMU</creator><creator>OKAJIMA HIROAKI</creator><creator>HAYASHI NOBUATSU</creator><scope>EVB</scope></search><sort><creationdate>19920901</creationdate><title>METHOD AND DEVICE FOR SEPARATING OIL AND WATER</title><author>HORIUCHI SUSUMU ; OKAJIMA HIROAKI ; HAYASHI NOBUATSU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPH04244204A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1992</creationdate><topic>MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</topic><topic>SEPARATION</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>HORIUCHI SUSUMU</creatorcontrib><creatorcontrib>OKAJIMA HIROAKI</creatorcontrib><creatorcontrib>HAYASHI NOBUATSU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HORIUCHI SUSUMU</au><au>OKAJIMA HIROAKI</au><au>HAYASHI NOBUATSU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD AND DEVICE FOR SEPARATING OIL AND WATER</title><date>1992-09-01</date><risdate>1992</risdate><abstract>PURPOSE:To provide a method and device for separating oil and water by application of emulsion wherein treating capacity can be increased while separation performance is rationally ensured. CONSTITUTION:When raw water is fed into a tank to treat it and dispersing agent is fed thereinto to agitate it so that oil is formed into emulsion, concentration of added dispersing agent and strength of agitation action are controlled to control the distribution of diameters of oil droplets. An oil-water separation device comprises a treatment tank of raw water, a means for controlling concentration of added dispersing agent, a means for agitating raw water and dispersing agent wherein agitating strength is variable, a means for adjusting pH of raw water and a filtration means for removing oil from the raw water which has been formed into emulsion by agitation. As a result, said device can be utilized, for example, in a nuclear power station for industrial waste water treatment.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_JPH04244204A
source esp@cenet
subjects MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TRANSPORTING
title METHOD AND DEVICE FOR SEPARATING OIL AND WATER
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-02T21%3A33%3A30IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=HORIUCHI%20SUSUMU&rft.date=1992-09-01&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJPH04244204A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true